Wringer



FIG. 1 is a perspective view of the new design for a wringer;

FIG. 2 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof showing the wringer with a bucket.

The broken lines in the drawings are shown for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a wringer, as shown and described. 